addtocart 

The act of paying someone.

You owe me $20, you better addtocart.

addtocart by sothatshowitsgonnabe June 26, 2010

addvocate 

Someone who supports providing/creating more of something.

Congress does indeed need more addvocates when it comes to funding for legitimate programs and organizations, but they sure-as-shootin' need some "subtractvocates", as well, for the outrageous wages --- and the ability to shamelessly vote themselves a raise anytime they feel like it --- for the congresspeople themselves.

addvocate by QuacksO May 30, 2019